2014
NS3974 : Dumbarton Castle: western curtain wall
taken 9 years ago, near to Dumbarton, West Dunbartonshire, Scotland
This is 1 of 4 images, with title Dumbarton Castle: western curtain wall in this square
Dumbarton Castle: western curtain wall
Dumbarton Rock and Castle :: NS4074
The Rock is a volcanic plug, and it has a long history as a fortified site. For further information, see the Geograph article "Dumbarton Rock and Castle": Link